Kobayashi, Yoshinori
Current rating: 1349
Record: 1-10
| Grand Prix Shizuoka 2001 (ODY limited) | starting rating: 1391 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 5 | Kuroda, Toshiyuki (1600) | Lost 0-2 | -141377 |
| 2sealed | 236 | Sano, Kennosuke (1482) | Lost 0-2 | -161361 |
| 3sealed | 308 | Kurokawa, Naoya (1484) | Lost 0-2 | -161345 |
| 4sealed | 308 | Wakabayashi, Ryota (1446) | Won 2-0 | +201365 |
| 5sealed | 246 | Kinami, Shintaro (1464) | Lost 0-2 | -161349 |
| average opponent: 1495record: 1-4 | new rating: 1349 | |||
| Grand Prix Kobe 2001 (Invasion block) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1block | 247 | Shinozaki, Yuu (1500) | Lost 0-2 | -181482 |
| 2block | 501 | Araki, Masatoshi (1482) | Lost 0-2 | -181464 |
| 3block | 570 | Sawada, Naoya (1465) | Lost 0-2 | -181446 |
| 4block | 620 | Nishikawa, Seigo (1446) | Lost 0-2 | -181428 |
| 5block | 581 | Kitamikado, Masanori (1395) | Lost 1-2 | -191409 |
| 6block | 511 | Morita, Kenjiro (1410) | Lost 1-2 | -181391 |
| average opponent: 1450record: 0-6 | new rating: 1391 | |||